Popsugar Lifestyle No-Bake How to Make a Watermelon Cake How to Make a No-Bake Watermelon Cake, in Pictures 22 May, 2018 by Anna Monette Roberts View On One Page Photo 4 of 8 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Clean Up Once the entire watermelon is coated, work the spatula back around to flatten out the top and sides. It should look exactly like a cake! Previous Next Start Slideshow No-BakeWhipped CreamWatermelonCakeDessertSummerRecipes